test: sort the SVG tests by device name

Fixed version of commit 4e4910d ("test: sort the SVG test list")

test/test_svg.py

@@ -56,6 +56,10 @@ def has_item(self, id: str, classes: Optional[List[str]] = None):
                 " "
             ), f"Missing class '{klass}' for {id}. Have: {node.get('class')}"
 
+    @property
+    def name(self):
+        return self.device.name
+
 
 def is_autogenerated(svg_filename: Path):
     tabletfile = datadir() / svg_filename.name.replace(".svg", ".tablet")
@@ -81,6 +85,7 @@ def pytest_generate_tests(metafunc):
         for d in devices
         if d.layout_filename
     ]
+    devices = sorted(devices, key=lambda d: d.name)
 
     def filenames(devices: List[SvgDevice]) -> List[str]:
         return [Path(d.device.layout_filename).name for d in devices]